“Enthusiasts have wasted no time in testing the new Nvidia Pascal video card drivers, and have found external GPU performance nearly four times that of the Radeon Pro 450 in the 15-inch MacBook Pro,” Mike Wuerthele reports for AppleInsider.

“External GPU enthusiast site egpu.io has affixed a GTX 1080 Ti to an AKiTiO Note and Mantiz Venus enclosure,” Wuerthele reports. “While the cards may be hamstrung slightly by the Thunderbolt 3 interface not being as fast as a 16x PCI-E slot, the results are nonetheless impressive.”

“In a best-case scenario utilizing benchmarks, the 15-inch MacBook Pro with Radeon Pro 450 scores 5822 on the Luxmark 3.1 benchmark, with the Radeon Pro 460 scoring 6056,” Wuerthele reports. “An external GPU feeding video back to the screen of the same MacBook scores 22,673 with a Nvidia GeForce GTX 980 Ti, and 23,172 with the newly enabled 1080 Ti.”

Read more in the full article here.

MacDailyNews Take: Wait until they test the Titan Xp beast.

Nvidia releases macOS driver with support for Titan Xp and GeForce GTX 1000 Series – April 12, 2017
NVIDIA to release Pascal drivers for macOS – April 7, 2017